操作步骤
切换到oracle用户
| su – oracle |
| sqlplus / as sysdba |
| shutdown immediate |
| exit |
| lsnrctl reload |
| // 可以查看各实例的状态 |
| lsnrctl status |
sqlplus / as sysdba 登录不上报 ORA-00020: maximum number of processes (2500) exceeded
执行命令
| ps -ef |grep $ORACLE_SID|grep -v grep|awk '{print $2}' | xargs kill -9 |
ipcs -m | grep oracle | awk '{print $2}' | xargs ipcrm shm